Sealy Baby Posturepedic Evolution 2-Stage Crib Mattress vs Sealy Posture Perfect 2-Stage Hybrid Crib Mattress

The Posture Perfect Hybrid 2-Stage (EM375) is 0.1 lb lighter. The Posture Perfect Hybrid 2-Stage (EM375) lists for $20 less.

Only the differences are shown.

Sealy Baby (Kolcraft) Posturepedic Evolution 2-Stage (EM612)Sealy Baby (Kolcraft) Posture Perfect Hybrid 2-Stage (EM375)
TypeTwo-stage crib mattressTwo-stage crib mattress
List price$129.99$109.99Lowest price
Size51.6 × 27.3 × 5.8 in51.6 × 27.3 × 5.8 in
Thickness5.8 in5.8 in
Weight14.7 lb14.6 lbLightest
CoreInnerspring: 204 steel coils, steel support frame, 10 EverEdge guards, ultra firm ortho-suInnerspring: innerspring hybrid: 150 steel coils with steel edges, cotton layer and nature-based (soy)
Coils204150
Two-stageYes, infant and toddler sidesYes, infant and toddler sides
Firm for infantsYes, per the makerYes, per the maker
WaterproofYesYes
Washable coverNot listedNo
Breathable designYes, per the makerNot listed
CertificationsGREENGUARD GoldGREENGUARD Gold, CertiPUR-US
WarrantyNot listedLifetime, workmanship and materials
Made inCoils engineered in USA; final assemblyComponents (coils, foam topper) describe

Sealy Baby Posturepedic Evolution 2-Stage Crib Mattress

A 204-coil two-stage mattress with a firm infant side, a softer toddler side with extra head and foot support, a cotton-type cover and a waterproof barrier.

  • 204 coils
  • Firm infant side
  • Waterproof barrier
  • 14.7 lb

Sealy Posture Perfect 2-Stage Hybrid Crib Mattress

A 150-coil hybrid two-stage mattress with a firmer infant side, a softer memory foam toddler side and a wipe-clean waterproof cover.

  • Low price for a coil mattress
  • Firmer infant side
  • Lifetime warranty
  • 14.6 lb
  • Wipe clean only
Ask the meadow

Posturepedic Evolution 2-Stage (EM612) or Posture Perfect Hybrid 2-Stage (EM375)?

Answers come from each maker's published specs. Safety and health questions link to the agency or medical source.

Is the Posture Perfect Hybrid 2-Stage (EM375) cheaper than the Posturepedic Evolution 2-Stage (EM612)?

Yes. $109.99 versus $129.99 list price.

Which is lighter?

The Sealy Posture Perfect 2-Stage Hybrid Crib Mattress at 14.6 lb versus 14.7 lb, per the makers.

Still wondering? Write to us at hello@cribpicks.com and we'll look it up.